baber/WOPTO huggingface dataset:
Patent DE-69400505-D1 (DE)
Inventor: PERRIN NICOLAS
IPC: C21C5/52
Filed: 1994-05-24
Granted: 1996-10-17
Abstract: A furnace comprises a space overlying a charge into which space opens at least one oxygenated gas injector passing through the periphery of the furnace to deliver within this space a jet of gas that is nonradial relative to a vertical axis of the space. Each injector comprises a) a head (14) disposed within the thickness of the wall (1) of the furnace and having a gas passage having an axis (11) inclined at a predetermined angle ( alpha ) to an axis (15) that is substantially radial relative to the vertical axis of the space overlying the charge and b) a substantially cylindrical body (16) prolonging the head and the gas passage within the furnace along this substantially radial axis (15), itself substantially perpendicular to the wall (1) through which it passes. The injector is useful in an electric furnace for melting scrap for the production of steel.
Patent DE-69400682-D1 (DE)
Inventor: MOLTENI DANILO
IPC: B41F15/42
Filed: 1994-07-06
Granted: 1996-11-14
Abstract: Magnet table for rotary screen printing machines comprising a pair of spaced apart parallel girders (11, 11') and a third girder (12) movable therebetween which bears on its top at least a pair of permanent magnets (15, 15'), the upper part of the pair of girders (11, 11') and the interposed room being covered by a buffering cover (10) made of a non-magnetic alloy. <IMAGE>
Patent DE-69410579-D1 (DE)
Inventor: THURIES EDMOND
IPC: H02G5/06
Filed: 1994-12-16
Granted: 1998-07-02
Abstract: Gas-insulated high-voltage three-phase power line comprising a cylindrical steel sheath (casing, jacket) and three conductors arranged so as to be parallel to the axis of the said sheath, a magnetic screen consisting of a cylindrical aluminium sheath placed inside the steel sheath and very close to the latter, characterised in that the conductors (3, 4, 5) are held in place by a plurality of sets of three insulating arms (9, 10, 11) fastened to each other, the said conductors being able to slide freely inside openings made in the said arms, the aluminium sheath (2) being separated from the steel sheath (1) by strips (22) made of filled polymer or plastic. <IMAGE>
Patent DE-69420127-D1 (DE)
Inventor: BURGUET RODRIGO BLAS
IPC: A21C11/12
Filed: 1994-05-09
Granted: 1999-09-23
Abstract: The cutting device for effecting cuts on loaves transported in carriages comprises a prismatic frame (1) formed by pillars and cross-bars, defining as many levels as there are trays in the carriage. The device has knives (7) and an opening (4), along a diagonal plane, through which the carriage can come in and go out. The knives (7) adopt an operational position through the use of appropriate mechanisms in order to perform the simultaneous cuts on the loaves, in combination with the displacement of the carriage transporting said loaves. <IMAGE>   <IMAGE>
Patent DE-69435145-D1 (DE)
Inventor: OSHLACK BENJAMIN
IPC: A61K45/00
Filed: 1994-06-14
Granted: 2008-11-06
Abstract: The invention concerns controlled release oxycodone dosage forms comprising a multiparticulate system substrate comprising an amount of an oxycodone salt, the substrate being coated with an aqueous dispersion of at least one hydrophobic polymer, whereby the coating provides controlled release, the substrate including an additional dose of an oxycodone salt included in either the controlled release coating or in an additional overcoating coated on the outer surface of the controlled release coating, whereby the dosage forms, comprising the cured, coated substrate, comprise an effective amount of an oxycodone salt and provide a therapeutic effect for at least 12 hours when administered to a patient.
Patent DE-69511291-D1 (DE)
Inventor: BERKOWITZ PETER
IPC: G05B13/02
Filed: 1995-03-31
Granted: 1999-09-09
Abstract: On-line control of a process is achieved by feedforward computations of manipulated variable setpoints modified during each of frequent optimization cycles by feedback trim determined by actual versus predicted effects of setpoint changes on the process controlled variables. Process, economic, contractual and equipment parameter values are continuously polled and collected and used to compute the optimal setpoints for the manipulated variables before the feedback trim is applied. Drift factors are added to the feedback trim to provide on-line calibration of key measuring instruments. Drifts in process performance are updated on-line periodically through self-tuning routines computed as calibration factors for predictor and control equations based on rigorous process simulations and actual plant performance. The equations take the form of polynomials in which each term contains an adjustable coefficient and one or more variable process parameter. The tuning factors are automatically applied at chosen time intervals to minimize the size of the feedback corrections computed during every optimization cycle. Tuning changes are effected by multiplying all terms of the predictor polynomials by the same factor. Effects of changes in process equipment are also accounted for on-line through calibration routines wherein individual coefficients in the polynomials are modified to reflect the equipment change in the apparatus. Optimization cycles typically occur every thirty seconds, and the system is capable of handling wide fluctuations in operational and economic parameters.
Patent DE-69516154-D1 (DE)
Inventor: LAEMSAE MERJA
IPC: C10M105/38
Filed: 1995-09-07
Granted: 2000-05-11
Abstract: PCT No. PCT/FI95/00477 Sec. 371 Date Mar. 4, 1997 Sec. 102(e) Date Mar. 4, 1997 PCT Filed Sep. 7, 1995 PCT Pub. No. WO96/07632 PCT Pub. Date Mar. 14, 1996The object of the invention is a process for preparing a synthetic ester from a vegetable oil by a two-stage transesterification process. Further objects of the invention are lubricants containing a synthetic ester prepared by the process according to the invention.
Patent DE-69524460-D1 (DE)
Inventor: WARMAN DAVID J
IPC: G06F3/048
Filed: 1995-08-17
Granted: 2002-01-17
Abstract: The graphical control system of the present invention includes a computer (20), a device interface (35) for a non-computer system device (21) having at least one feature control (29a) (or display (29b)), a bus network (28) connecting the computer (20) to the device interface (35), and a visual network operating system (78) based on an object-oriented programming paradigm. The device interface (35) connects the non-computer system device (21) to the bus network (28) and provides the mechanism for converting computer-generated commands into signals for controlling the operation of the feature control (29a) of the non-computer system device (21). The visual network operating system (78) is a distributed operating system that is partially stored on the computer (20) and partially stored in the device interface (35). A computer portion causes the computer (20) to generate or create a visual device control (40) that graphically replicates the feature control (29a) normally associated with the non-computer system device (21). The visual device control (40) is operated by a conventional graphical control device, such as a mouse (32), track ball, touch screen, joystick, etc. As the replicated controls are operated, the computer (20) sends messages to the device interfaces (35), which cause the feature control (29a) of the non-computer system device (21) to respond in the same way it would have responded had the feature control been operated manually, electrically or effected by another computer on the bus network (28).
Patent DE-69533490-D1 (DE)
Inventor: METSGER SCOTT
IPC: A61F2/28
Filed: 1995-06-19
Granted: 2004-10-14
Abstract: Methods for forming osseous tissue in defects in sites in the appendicular skeleton or sites exhibiting reduced metabolic state using bioactive glass granules containing 40 to 58% SiO2, 10 to 30% NaO, 10 to 30% CaO, and 0 to 10% P2O5, and in the size range of from 200 to 300 micrometers, are described.
Patent DE-69603743-D1 (DE)
Inventor: CELLARIO LUCA
IPC: G10L19/00
Filed: 1996-10-25
Granted: 1999-09-16
Abstract: PCT No. PCT/EP96/04669 Sec. 371 Date May 14, 1998 Sec. 102(e) Date May 14, 1998 PCT Filed Oct. 25, 1996 PCT Pub. No. WO97/15983 PCT Pub. Date May 1, 1997Audio sources are coded by recognizing different classes of audio such as speech and music. The classes are used to select between coding algorithms and to provide object definitions. Objects have abstract and concrete classes which may further rely on parameters produced by linear prediction and subband filters to provide a frame-based bit stream of information. Each object in the bit stream has layers of information such as basic bit rate, coding parameters and enhancement parameters. The layers of information in each object allow altering selected parameters to manipulate audio signals.
Patent DE-69611622-D1 (DE)
Inventor: BEECHER ROY
IPC: B21F45/00
Filed: 1996-11-18
Granted: 2001-02-22
Abstract: PCT No. PCT/GB96/02817 Sec. 371 Date May 15, 1998 Sec. 102(e) Date May 15, 1998 PCT Filed Nov. 18, 1996 PCT Pub. No. WO97/18908 PCT Pub. Date May 29, 1997The apparatus allows a metal blank which, in one embodiment, comprises a plurality of bars held in parallel relationship, to be formed into a twisted and bowed shaped object (4) which is referred to in the art as a basket. The forming can be achieved without the need for heating of the metal blank or high powered drive means and so, in one embodiment, can be formed by cold forming and the apparatus can be manually driven. The apparatus can also be adapted to form metal blanks into other forms by the fitting of appropriate forming tools.
Patent DE-69618167-D1 (DE)
Inventor: RINGOT JEAN-MARC
IPC: B65D65/40
Filed: 1996-03-08
Granted: 2002-01-31
Abstract: The packaging in wide longitudinal sheets is made of a reinforcing sheet (3) with saw tooth fluting and a cover sheet (2). To manufacture the reinforcing sheet a pressurised gas flow (6), from a compression chamber (4), is applied on the sheet surface to press it against a fluted support surface (5). A compression gutter (12), supplied with pressurised and humidified air (13), applies the cover sheet against the reinforcing sheet. Rollers (11) lead and guide the cover sheet to and from the gutter. A paster (8) coated with glue (10) assembles the cover and reinforcing sheets along one of their faces.
Patent DE-69620100-D1 (DE)
Inventor: TROESCH MARTIAL
IPC: A01D78/00
Filed: 1996-11-06
Granted: 2002-05-02
Abstract: The hay-making machine consists of a frame with a number of rotors carrying tools which overlap as they rotate with the tools on neighbouring rotors. The rotors are turned about vertical or slightly inclined axes by transmission shafts (24,26) running through transverse frame members with articulated joints (6) between their central (2) and outer (4) sections, the joints having vertical pivots (10) which allow the outer frame sections to be turned towards the rear for transporting. The transmission shafts are connected at the articulated joints (6) by couplings (31,32) with teeth (33) which mesh when the shafts are engaged. Each of the couplings also has a projection (34) which ensures that the rotors are correctly positioned when the couplings are engaged, so that the tools on one rotor pass between those on the neighbouring one. Each of the projections is approximately semi-circular in section and forms an extension to the end of a transmission shaft while being about the same length as the meshing teeth.
Patent DE-69635063-D1 (DE)
Inventor: TONON CORINNE
IPC: B60C9/00
Filed: 1996-03-13
Granted: 2005-09-22
Abstract: A process for the surface treatment of a steel substrate enabling its adhesion to a rubber-contg. compsn. which has the following characteristics: (a) the substrate is a stainless steel of compsn., 0.02-0.2% C; 3-20% Ni, and 12-28% Cr, the sum of Ni and Cr being at least 20-35%, the structure comprising at least 20% (vol) martensite and deficient (or less than 80%) in austenite; and (b) a silane is deposited on the surface before contacting with the rubber-contg. compsn.. Also claimed are manufactured rubber-based articles contg. the coated steel reinforcements esp. rubber tyres.
Patent DE-69635968-D1 (DE)
Inventor: KUNZ LAWRENCE L
IPC: A61K31/365
Filed: 1996-02-15
Granted: 2006-05-18
Abstract: Intravascular stent (I) comprises (a) a cytoskeletal inhibitor (II) or (b) an inhibitor of smooth muscle cell (SMC) proliferation (III) to inhibit stenosis or reduce restenosis after placement of the stent. Also claimed are: (A) treatment of traumatised mammalian blood vessels which comprises surgical excision or isolation of a graft vessel and exposing to a therapeutic agent (III) to decrease or prevent redn. in the luminal area of the vessel following its engraftment and (B) prepn. of (I) which comprises: (i) coating an intravascular stent with a coating comprising a sustained release dosage form comprising (II) or (ii) introducing (II) or (III) into the matrix of the intravascular stent. (I) pref. also contains (III) when comprising (II) or contains (II) when comprising (III). (II) is cytochalasin B or taxol, or their analogues. (II) is in a sustained release form pref. including a peptide or protein able to bind specifically to SMC, stromal cells or interstitial matrix surrounding SMC. (I) comprises a biodegradable coating or a porous or permeable non biodegradable coating comprising (II).
Patent DE-69702242-D1 (DE)
Inventor: ROBERTS NIGEL
IPC: B25D17/00
Filed: 1997-02-20
Granted: 2000-07-13
Abstract: PCT No. PCT/IB97/00151 Sec. 371 Date Nov. 16, 1998 Sec. 102(e) Date Nov. 16, 1998 PCT Filed Feb. 20, 1997 PCT Pub. No. WO97/31176 PCT Pub. Date Aug. 28, 1997A shank adapter for a rock drill, which is used to connect one end of a drill string to a rock drill, has a chuck end (10) made from one piece of material and an opposite, threaded end (16) made from another, different, material. The chuck end and the threaded end are permanently joined to one another in one stage of manufacturing.
Patent DE-69711680-D1 (DE)
Inventor: KUKLINSKI JAN
IPC: G02B5/02
Filed: 1997-12-29
Granted: 2002-05-08
Abstract: An optical array containing a system of absorptive filters and a system of interference filters. For the sun light the spectral characteristics of transmission of the optical array is close to the world-wide accepted Diffey Standard. That standard models human skin sensitivity to UV burning. The invention allows making inexpensive, miniature UV sensors that can be applied in a miniature devices measuring burning power of UV contained in the sun light.
Patent DE-69712117-D1 (DE)
Inventor: RAO R BHARAT
IPC: G06N5/00
Filed: 1997-01-03
Granted: 2002-05-29
Abstract: A computer system takes as input an initial fault hierarchy KB0 and a set of annotated session transcripts C = ä&lang& pi j, rj&rang&ü and is given a specified set of revision operators T = äθiü where each θi  ELEMENT  T maps a fault hierarchy KB to a slightly different hierarchy θi(KB). This revised fault hierarchy θi(KB) is called a neighbor of KB, and the set of all neighbors of KB, N(KB)=äθi(KB) ü, is KB'S neighborhood. The computer system uses T to hill climb from the initial fault hierarchy KB0, through successive hierarchies, KB1... KBm, with successively higher empirical accuracies over C. The final hierarchy, KBm, is a local optimum in the space defined by the revision operators. At each stage, to go from a fault hierarchy KBi to its neighbor KBi+1, the present invention must evaluate KBi's accuracy over C, as well as the accuracy of each KB'  ELEMENT  N(KBi). If any KB' is found to be more accurate than KBi, this KB<*> hierarchy becomes the new standard, labeled KBi+1, and the theory revision process iterates, seeking a neighbor of this KBi+1, that is more accurate than KBi+1 over the set of examples C, and so forth. Otherwise, if no KB' is more accurate than KBi, the hill climbing process will return this KBi, and terminate. <IMAGE>
Patent DE-69719072-D1 (DE)
Inventor: MALLANT KAREL
IPC: C08J5/22
Filed: 1997-11-05
Granted: 2003-03-20
Abstract: Electrolytic membrane comprising an ion-conducting polymer which is fixed in the pores of a porous polyalkene membrane stretched in at least one direction, wherein the polyalkene membrane has a porosity of 30-90 % and a mean pore diameter of 0.1 to 5.0  mu m. The elctrolytic membrane can be manufactured by impregnating the polyalkene with a suitable solution of the ion-conducting polymer at a temperature which is at least 80  DEG C, preferably at least 110  DEG C, and which is not above the melting point of the polyalkene membrane used. The electrolytic membrane is very suitable for use in solid-polymer fuel cells and batteries.
Patent DE-69726221-D1 (DE)
Inventor: MCANALLEN KEVIN
IPC: E04F13/08
Filed: 1997-06-12
Granted: 2003-12-24
Abstract: A sterile room structure (1) has an air wall (3) suspended from a purlin (5). The air wall (3) and an outer wall (2) and fixed walls (8) comprise panels (10) of high density phenolic resin construction. The panels (10) are machined along the side edges to provide recesses (11) for interengagement. Support of the panels is by way of bridging members (19) which connect to the rebates (11) at joints between them. Joints are completed by seals (20) of adhesive bio-sealant material to achieve desired adhesion and mechanical flexibility. The combination of phenolic resin panels (10), aluminium supports (16) and coving members (55,64,65), and seals (18,20,34,71,84) provides a sealed structure which may be easily modified later. <IMAGE>
Patent DE-69726424-D1 (DE)
Inventor: CHERIF CHEIKH ROLAND
IPC: A61M5/00
Filed: 1997-06-04
Granted: 2004-01-08
Abstract: A method comprising the following steps: preparing in a vacuum a dry form (18) of an active principle, as well as a liquid (22), and drawing this liquid into the dry form, by the action of the vacuum to obtain an injectable preparation. The device comprises a gastight syringe (19) to condition under vacuum the dry form, a reservoir (12) containing the liquid (22) and a cap (29) forming a connector between the syringe and the liquid reservoir, the injection needle (25) of the syringe being driven into the septum (24) of the cap (29). The invention enables a preparation which is directly injectable by an automatic rehydration step to be obtained; indeed, after activation, the extemporaneous preparation is automatic since the device elements move by themselves under the action of the liquid which is drawn by suction into the volume under vacuum containing the solid formulation (18).
Patent DE-69803793-D1 (DE)
Inventor: ZARKA ETIENNE
IPC: C08L75/00
Filed: 1998-10-21
Granted: 2002-03-21
Abstract: There is described a polyol formulation comprising 20 to 65 wt.% of polyol of a first type having a number average molecular weight of greater than 800, a hydroxyl value of less than 200 mg KOH/g and an ethylene oxide content of less than 75 wt.% and, forming a miscible mixture therewith, 35 to 80 wt.% of polyol of a second type having a number average molecular weight of less than 1000, a hydroxyl value of greater than 300 mg KOH/g and an amine content (expressed in terms of the percentage of N) of at least 0.2 wt.%. The formulation is especially useful for preparing a semi-flexible polyurethane foam having a softening temperature of 120  DEG C or more which may be used in insulating pipes.
Patent DE-69804157-D1 (DE)
Inventor: FORESTI GIANFRANCO
IPC: B44F1/12
Filed: 1998-06-02
Granted: 2002-04-18
Abstract: The background (10) of a valued paper such as a banknote is divided into two regions with straight and curved lines. The two regions have different colour densities and the region of lower colour density forms a motif. The motif (20) is also overprinted over the lower density region forming the motif on the background. The overprinting is made in a colour chosen to compensate the lower colour density of the background motif so that the latter is invisible to the naked eye but may be seen very clearly on a photocopy including those taken using the most recent photocopier designs.
Patent DE-69808964-D1 (DE)
Inventor: BERGVALL ALLAN
IPC: G05D1/02
Filed: 1998-09-15
Granted: 2002-11-28
Abstract: An electronic bordering system for a working tool in which a border cable is placed above, under or on ground or floor, so that it separates an inner area within the border cable from an outer area. The working tool is preferably intended for attendance of ground or floor. A signal generator feeds the border cable with current, whose magnetic field affects at least one sensing unit located on the working tool, so that the sensing unit emits signals to a control unit, which in cooperation with an engine control, or a signal system for a driver, and at least one driving source directs the tool's movement in order to prevent it from remoting from the inner area. The signal generator feeds the border cable with current containing at least two alternating-current components of different frequency, and the components are lying in a known relation of time to each other.
Patent DE-69903648-D1 (DE)
Inventor: DOUTRE ALLEN
IPC: H01L23/373
Filed: 1999-08-06
Granted: 2002-11-28
Abstract: A composite material having less than about 25 volume percent refractory particles in a metal matrix is concentrated to have about 37-45 volume percent refractory particles. The concentrating is accomplished by heating the composite material to melt the matrix, and then contacting the molten composite material to a porous element having an average pore size greater than that of the average particle size. A small pressure differential, on the order of about one atmosphere, is applied across the porous element, so that metal matrix material separates from the composite material and flows through the porous element. The particulate volume fraction in the composite material gradually increases. When the particulate volume fraction exceeds about 37 volume percent, the mass of composite material becomes semi-solid and freestanding. The resulting composite material may be further processed, as by forming to a useful shape or diluting with another matrix material.
Patent DE-69909936-D1 (DE)
Inventor: LU KAI CHANG
IPC: G02B13/08
Filed: 1999-10-27
Granted: 2003-09-04
Abstract: The invention relates to objective arrangements for use in projection systems such as overhead projectors. An objective arrangement 10 provides a tilted image plane. The arrangement 10 is rotationally asymmetric by virtue of the third element 16 having a principal optical axis 22 which is displaced to one side, but parallel with the principal optical axes 20 of the first and second elements 12,14. This asymmetry has been found to correct aberrations introduced by a tilted Fresnel lens used in the projection arrangement. <IMAGE>
Patent DE-69910339-D1 (DE)
Inventor: BALLU PATRICK
IPC: B65G69/18
Filed: 1999-12-16
Granted: 2003-09-18
Abstract: The dust layer consists of a divergent cone (18) over which the product flows in a tubular shape, a support (10, 12) to hold the cone in the flow, and a spray system with central (14) and outer (17) nozzles for applying a moisturising liquid to the inner and outer surfaces of the moving product tube. The outer nozzles (17) are mounted on a casing with a divergent conical upper section (4) and a convergent truncated conical outlet end (5).
Patent DE-69910619-D1 (DE)
Inventor: HARSANT ANNE
IPC: A41D13/12
Filed: 1999-11-24
Granted: 2003-09-25
Abstract: The garment (1) intended for children who are enuretic or are undergoing toilet training, or for incontinent persons, is impermeable but has a permeable internal face (3) coming into contact with the skin. It incorporates sealing devices (4) for preventing the flow of urine outside the garment. The garment can also incorporate pieces of absorbent material (5) disposed on the internal face (3) of the garment (1) close to the sealing devices (4).